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CDaoRecordset::GetCacheStart

Call this member function to obtain the bookmark value of the first record in the recordset to be cached.

COleVariant GetCacheStart( );

Return Value

A COleVariant that specifies the bookmark of the first record in the recordset to be cached.

Remarks

The Microsoft Jet database engine requests records within the cache range from the cache, and it requests records outside the cache range from the server.

Note

Records retrieved from the cache do not reflect changes made concurrently to the source data by other users.

For related information, see the topic "CacheSize, CacheStart Properties" in DAO Help.

Requirements

Header: afxdao.h

See Also

Reference

CDaoRecordset Class

Hierarchy Chart

CDaoRecordset::FillCache

CDaoRecordset::GetCacheSize

CDaoRecordset::SetCacheSize

CDaoRecordset::SetCacheStart

Other Resources

CDaoRecordset Members